Why it works: Butter and bread are a kitchen classic. They rank in the top 7% of all ingredient pairs, and cooks put them together in 27,232 recipes. Both carry delta-decalactone, which smells sweet, creamy. The science ↓
Fried Eggs
Ingredients
Directions
Fry the eggs
Melt the butter in a frying pan and let it brown.
Carefully break the eggs one by one into the pan, preventing them from spreading.
Sprinkle salt over the eggs.
When the eggs are a nice color, remove them with a skimmer and place them on a hot dish.
Make the sauce and serve
Mix the chopped eschalot with the remaining butter in the pan.
Add the bread crumbs, sprinkle with salt, and stir.
Add a few drops of water and 3 drops of vinegar.
Pour this sauce over the eggs and serve hot.
Transcribed from a scanned cookbook and modernised for today's kitchens. Where the book gave no heat or time, or said "a moderate oven", the temperatures and times here may be modern equivalents rather than the book's own figures.
Explore the science
The flavor team
The pairs that carry this dish. Each one is judged two ways: how much their aromas overlap, and how often cooks already put them together.
-
Butter + breadtop 7% of all pairsSmell alikemoderateCooked together27,232 recipes
Shared aroma: delta-decalactone (sweet, creamy).
-
Egg + breadtop 13% of all pairsSmell alikemoderateCooked together22,662 recipes
Shared aroma: (e)-2-octenal (fatty, green).
-
Butter + eggtop 17% of all pairsSmell alikemoderateCooked together118,967 recipes
Shared aroma: decanal (soap, orange peel).
-
Butter + vinegartop 23% of all pairsSmell alikemoderateCooked together13,513 recipes
Shared aroma: isoamyl acetate (banana, pear).
-
Bread + vinegartop 25% of all pairsSmell alikemoderateCooked together1,672 recipes
Shared aroma: acetic acid (sour, vinegar).
Ranks compare each pair with 20,000 random ingredient pairs on CompKitchen. How we score pairs
What each ingredient does
- Eggs
- Set into a firm, tender structure when fried, forming the body of the dish.
- Butter
- Fat that fries the eggs and, browned, adds a nutty aroma to the sauce.
- Bread crumbs
- Absorb the browned butter and thicken the sauce, giving it body and texture.
- Eschalot
- Adds a mild, savoury aromatic sweetness to the browned butter sauce.
- Vinegar
- Adds a small amount of acidity that brightens the rich, buttery sauce.
The step that matters
Carefully break the eggs one by one into the pan. Eggs spread when cracked into hot fat, and crowding or breaking them together makes them run into each other. Adding them one at a time, close to the surface of the fat, keeps each egg compact and evenly cooked.
“What each ingredient does” and “The step that matters” were written by Claude from this recipe’s own method and reviewed in samples by CompKitchen.
More fried eggs recipes
You might also like
The free Flavor Lab newsletter: one surprising pairing a week and the molecular reason it works, in 60 seconds. No spam, unsubscribe anytime.
Prefer an account? Create a free account to save pairings and unlock the full chemistry.
Brown Bread461 recipes
White Bread80 recipes
Bread Omelette60 recipes
Oatmeal Bread51 recipes